tcfail010.hs:3:
- Ambiguous type variable(s)
- `aNe'
- in the constraint `Num [aNe]'
- arising from the literal `2' at tcfail010.hs:3
+ Ambiguous type variable(s) `$0'
+ in the constraint `Num [$0]'
+ arising from use of `+' at tcfail010.hs:3
Compilation had errors